Velleman DVM1400 Manual de usuario descargar pdf (Pagina 7)

28.06.2

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RE

Hz/D

LIG

H

7. O

p

• Nev

e

spec

• Do

n

• The

mea

s

mea

s

• Onl

y

that

• Disc

o

cha

n

• Whe

that

• Alw

a

behi

n

• Do

n

• Nev

e

Mak

e

“Hold”

Pres

s

displ

“RANG

E

Pres

s

swit

c

The

can

b

thro

u

2 se

c

“Hz/D

U

Pus

h

the

m

cycl

e

“REL” f

u

Pres

s

curr

e

the

c

sym

b

butt

o

“Light”

Pres

s

afte

r

0

10

L

V, ,

%R

H

m

UTY V,

H

H

T

p

eration

Risk of elect

r

Before measu

r

verify the con

n

Use measurin

g

e

r exceed the l

ifications for e

n

ot touch unus

e

capacity meas

s

urements on

s

uring temper

a

y

use the mete

r

might exceed

o

nnect the tes

t

n

ge functions.

n carrying out

high amplitud

e

a

ys be careful

w

n

d the probe

b

n

ot measure c

u

e

r perform resi

e

sure all capa

Function:

s

the “HOLD”

b

ay. Press agai

E

” function:

s

the RANGE

b

c

hing on the

m

meter choose

s

b

e selected m

a

u

gh the availa

b

c

onds.

U

TY” function

h

the Hz/DUT

Y

m

easured sign

a

e

display.

u

nction: (not

s

the REL but

t

e

ntly measure

d

c

ircuit is now

d

b

ol is shown o

n

o

n again to qu

Function:

s

the LIGHT

b

r

5 seconds.

P

, , °C,

H

, dB, LUX,

m

A, A

P

H

z, mA, A

P

(

f

All

P

r

ic shock dur

i

r

ing, always m

n

ections, selec

g

probes that

a

imit value for

p

ach range of

m

e

d terminals

w

uring probes a

circuits that a

r

a

ture, humidit

y

r

in the indica

t

the indicated

c

t

leads from t

h

measurement

e

voltage puls

e

w

hen working

w

b

arriers at all t

i

u

rrent in circui

t

stance, diode,

citors in the ci

r

b

utton to freez

n to resume n

o

b

utton to swit

c

m

eter it will be

s

the most suit

a

nually by pre

s

b

le ranges. To

:

Y

button in V,

a

l. In Hz mod

e

available in fr

e

t

on during me

a

d

value is stor

e

d

isplayed as th

e

n

the display

w

it this function

b

utton to switc

h

DVM14

7

P

ress and hold

P

ress to enter

a

P

ress to start f

(

press multiple

f

unctions).

P

ress to switch

i

ng operatio

n

ake sure the

m

ted function a

n

ar

e suitable fo

r

p

rotection. Thi

m

easurement.

w

hen the mete

r

re only suitabl

r

e not under t

e

y

, sound level

t

ed overvoltag

e

c

ategory value

h

e tested circui

s on a TV set

o

e

s at the test

p

w

ith voltages

a

i

mes during m

e

t

s with voltage

continuity or

c

r

cuit are disch

a

e the value on

o

rmal operatio

c

h between au

t

in auto-rangin

g

able range for

s

sing the RAN

G

return to auto

400mA en 10

A

e

this button is

e

quency meas

u

a

surement to

s

e

d as referenc

e

e

difference c

o

w

hen the mete

r

.

h

on the backli

00

for 2 seconds

a

nd exit the r

e

requency/cycli

times to bro

w

LCD backligh

t

n

. Be very car

e

m

eter and/or t

e

n

d range.

r

the selected

m

s limit value i

s

r

is linked to a

e for capacity,

e

nsion. Remov

e

or light meas

u

e

/installation c

s.

t before rotati

n

o

r switching p

o

p

oints might d

a

a

bove 60Vdc

o

e

asurement.

s > 250V

c

apacitance m

e

a

rged.

to the display.

n.

t

omatic and m

g

mode; the

the selected f

u

G

E button. Pr

e

-ranging pres

s

A

modeto displ

a

used to switc

h

u

ring mode)

s

tart the relati

v

e

and the displ

o

mpared to th

e

r

is in relative

ght. The backl

to return to a

u

e

lative measur

e

c ratio measu

r

w

se through th

e

t

on or off.

e

ful when mea

s

e

st probes are

m

easuring mo

d

s

listed separa

t

circuit which i

s

diode and re

s

e

all measurin

g

u

rements.

ategory. Neve

r

n

g the range

s

o

wer circuits,

a

a

mage the me

t

o

r 30Vac rms.

K

e

asurements

o

The symb

o

anual range s

e

icon is sh

o

u

nction. When

e

ss multiple ti

m

s

and hold the

a

y the freque

n

h

between fre

q

v

e measureme

n

ay shows 000.

e

reference val

u

measuring mo

ight will switc

h

Re

v

©Vellema

u

to-ranging m

o

e

ment functio

n

r

ement.

e

available

s

uring live circ

u

not damaged

d

e.

t

ely in the

s

being tested

.

s

istance

g

probes when

r

measure vol

t

elector in ord

e

a

lways remem

b

t

er.

K

eep your fing

e

o

n live circuits.

o

l appears on

t

e

lection. When

wn on the dis

p

desired the r

a

m

es to scroll

RANGE butto

n

n

cy or duty cyc

q

uency and du

t

n

t function. T

h

0. Every chan

g

u

e. The

de. Press the

R

h

off automati

c

v

. 02

n nv

o

de.

n

.

u

its.

and

.

t

ages

e

r to

b

er

e

rs

t

he

p

lay.

a

nge

n

for

le of

t

y

h

e

g

e in

R

EL

c

ally

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